K2CuAsF6

metal

· JVASP-108861· K2CuAsF6

K2CuAsF6 is an inorganic compound containing potassium, copper, arsenic, and fluorine—a rare metal fluoroarsenate that does not correspond to a standard commercial engineering material. This compound appears primarily in materials research and chemistry literature rather than established industrial applications. While the copper-arsenic-fluoride chemical family has been explored in specialized contexts such as semiconductor research, battery materials, and catalysis studies, K2CuAsF6 itself remains largely in the experimental domain with limited documented engineering use cases.

research compoundsspecialty inorganic synthesisexperimental semiconductorsbattery material researchcatalysis studies

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	3.617	kg/m³	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.9890	eV	—
Magnetic Moment(μB)	0.000	µB	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.06480	eV/atom	—
Formation Energy(ΔHf)	-2.296	eV/atom	—

Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

Export Control

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

K2CuAsF6

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control